Concrete mixing device for building construction

A technology for building construction and mixing devices, which is applied to cement mixing devices, clay preparation devices, and sales of raw material supply devices. It can solve the problems of low work efficiency and low stability, improve mixing efficiency, reduce mixing time, and improve transportation efficiency effect

Inactive Publication Date: 2018-11-02
唐水生
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] Based on the technical problems that the raw materials are easy to agglomerate, the stability of the mixer is not high and the work eff

Method used

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  • Concrete mixing device for building construction
  • Concrete mixing device for building construction
  • Concrete mixing device for building construction

Examples

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[0026] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments.

[0027] Reference Figure 1-5 , A concrete mixing device for building construction, including a base 1. The upper surface of the base 1 is fastened with a bearing ring fixing frame 26 at both ends by bolts, and the top ends of the two bearing ring fixing frames 26 are fixed with a tapered roller by bolts Bearing 25, the inner ring of the two tapered roller bearings 25 is rotatably connected with the same mixing barrel 21 with a hollow inside and tubular structure. The circumferential inner wall of the mixing barrel 21 is provided with a threaded groove 20, and the circumferential inner wall of the mixing barrel 21 Arc-shaped guide plates 19 ...

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Abstract

The invention belongs to the technical field of building equipment, in particular to a concrete mixing device for building construction. Aiming at the problems that raw materials are liable to be caked, and mixing devices are low in stability and operation efficiency in concrete raw material mixing process, according to the scheme, the concrete mixing device comprises a base; bearing race fixing frames are fixed to the positions, close to the two ends, of the upper surface of the base through bolts; conical roll bearings are fixed to the top ends of the two bearing race fixing frames through bolts; a mixing barrel which is internally provided with a cavity and is in a tubular structure is rotationally connected between inner rings of the two conical roll bearings; a threaded groove is formed in the inner wall of the circumference of the mixing barrel; and arc-shaped material guide plates distributed at equal intervals are welded to the inner wall of the circumference of the mixing barrel. Stones and cement in the mixing device can be mixed, in addition, concrete caked during advancing can be well crushed through the material guide plates, and the situation that concrete is caked and later application is affected is avoided.

Description

technical field [0001] The invention relates to the technical field of construction equipment, in particular to a concrete mixing device for building construction. Background technique [0002] Concrete mixer is a machine that mixes cement, sand and gravel aggregates and water to make concrete mixture. Concrete mixers can be divided into two categories: self-falling type and forced type according to their working principles. For mixing plastic concrete, the mixing effect of the forced mixer is stronger than that of the self-falling mixer, and it is suitable for mixing dry hard concrete and lightweight aggregate concrete. [0003] When the existing concrete mixer is in use, the raw materials are easy to agglomerate, the stability of the mixer is not high during the mixing and mixing process of the concrete raw materials, the work efficiency is low, it is inconvenient to transport, limited by the work site, and the mixing is uneven and limited work space. Contents of the in...

Claims

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Application Information

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IPC IPC(8): B28C7/10B28C5/20
Inventor 唐水生
Owner 唐水生
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